States that legalized marijuana in 2016 saw meaningful declines in traffic fatalities during the years immediately following the policy change, according to a new study by Quartz Advisor. Takeaways were less clear, however, over a longer period of time that included years the report describes as “anomalies” nationwide. Ultimately, the paper concludes, motor vehicle safety … Continue reading Traffic Death Rates Fell In States That Legalized Marijuana, New Study Finds, While Those That Kept Criminalization Saw ‘Slight Increase’